Process of making artificial filaments and product thereof,申请号US19280304804-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Process of making artificial filaments and product thereof
摘要
申请公布号	US1883347(A)	申请公布日期	1932.10.18
申请号	US19280304804	申请日期	1928.09.08
申请人	CELANESE CORPORATION	发明人	DREYFUS CAMILLE;WHITEHEAD WILLIAM
分类号	D01F2/30	主分类号	D01F2/30
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Switch mode power supply controllers

Heat sink assembly

Backlight module

Photolabile compound and substrate for oligomer probe array with the same

Composite material and base plate

Ablation device with jaws

Transflective liquid crystal display

Die clamping unit and die clamping method

Multiple engine locomotive configuration

Magnetic resonance imaging apparatus

Solid polymer cell assembly

Self-aligning optical sensor package

Adaptive equalization circuit and adaptive equalization method

High speed fanned out system architecture and input/output circuits for non-volatile memory

Image input apparatus, subject identification system, subject verification system and image input method

Electrical connection assembly

Speaker diaphragm and speaker using the same

Foot pedal drive for playing a percussion instrument

Medicine holding assembly

Method of forming contact